I0709 15:38:07.503958       1 main.go:97] Version: v4.5.0
I0709 15:38:07.508167       1 common.go:138] Probing CSI driver for readiness
I0709 15:38:07.517278       1 common.go:138] Probing CSI driver for readiness
I0709 15:38:07.522793       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0709 15:38:07.541485       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0709 15:38:07.541715       1 controller.go:130] Starting CSI attacher